[NET]: Add a network namespace parameter to tasks
This is the network namespace from which all which all sockets and anything else under user control ultimately get their network namespace parameters. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -9,6 +9,7 @@
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#include <linux/ipc.h>
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#include <linux/ipc.h>
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#include <linux/pid_namespace.h>
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#include <linux/pid_namespace.h>
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#include <linux/user_namespace.h>
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#include <linux/user_namespace.h>
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#include <net/net_namespace.h>
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#define INIT_FDTABLE \
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#define INIT_FDTABLE \
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{ \
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{ \
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@ -78,6 +79,7 @@ extern struct nsproxy init_nsproxy;
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.nslock = __SPIN_LOCK_UNLOCKED(nsproxy.nslock), \
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.nslock = __SPIN_LOCK_UNLOCKED(nsproxy.nslock), \
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.uts_ns = &init_uts_ns, \
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.uts_ns = &init_uts_ns, \
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.mnt_ns = NULL, \
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.mnt_ns = NULL, \
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.net_ns = &init_net, \
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INIT_IPC_NS(ipc_ns) \
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INIT_IPC_NS(ipc_ns) \
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.user_ns = &init_user_ns, \
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.user_ns = &init_user_ns, \
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}
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}
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@ -29,6 +29,7 @@ struct nsproxy {
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struct mnt_namespace *mnt_ns;
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struct mnt_namespace *mnt_ns;
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struct pid_namespace *pid_ns;
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struct pid_namespace *pid_ns;
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struct user_namespace *user_ns;
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struct user_namespace *user_ns;
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struct net *net_ns;
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};
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};
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extern struct nsproxy init_nsproxy;
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extern struct nsproxy init_nsproxy;
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